CN218201732U - Lifting appliance of action system - Google Patents
Lifting appliance of action system Download PDFInfo
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- CN218201732U CN218201732U CN202222493384.8U CN202222493384U CN218201732U CN 218201732 U CN218201732 U CN 218201732U CN 202222493384 U CN202222493384 U CN 202222493384U CN 218201732 U CN218201732 U CN 218201732U
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- frame
- hoisting
- connecting plate
- hoist
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Abstract
The utility model relates to an action system hoist belongs to the hoist and mount technical field of the large-scale part of crawler-type proper motion gun and ammunition transport vechicle action system. The problem that the special lifting appliance for the large-scale component of the vehicle action system increases difficulty for the spatial arrangement of a mechanical maintenance vehicle is solved. The device comprises an upper hoisting part, a connecting plate, a lower hoisting part and an upper hanger, wherein the upper hoisting part is detachably connected with the lower hoisting part through the connecting plate, and the upper hanger is arranged on the upper hoisting part. The utility model discloses adaptable in the hoist and mount of multiple vehicle action system part, the function is comprehensive, simple structure, and small, light in weight, the hoist and mount operation of being convenient for has reduced the space that the hoist occupy the mechanical maintenance car, reduces to arrange the degree of difficulty.
Description
Technical Field
The utility model relates to an action system hoist belongs to the hoist and mount technical field of the large-scale part of crawler-type proper motion gun and ammunition transport vechicle action system thereof.
Background
Tracked self-propelled artillery and its ammunition carrier are heavy armored vehicles that have been recently developed and have passed prototype vehicle qualification tests. Like each original heavy armored vehicle, the driving wheel, the side transmission, the inducer, the balance elbow in the action system are heavy and large in size, the assembly and disassembly operation cannot be carried out only by manpower, and the limitation of the assembly position and the assembly space is avoided. However, the mechanical maintenance vehicle is a matched vehicle equipped for the first-aid repair of main equipment in field and wartime, and the requirements for various maintenance tools are as follows: the special lifting appliance has the advantages of comprehensive functions, small volume, light weight, convenience in lifting vehicle parts and the like, and each special lifting appliance has single function, large volume, large weight and large quantity, so that the existing special lifting appliance increases great difficulty for the spatial arrangement of the mechanical maintenance vehicle.
Therefore, it is desirable to provide a mobile system sling to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the special lifting appliance of the large-scale part of the vehicle action system increases the difficulty for the spatial arrangement of the mechanical maintenance vehicle. A brief summary of the present invention is provided below in order to provide a basic understanding of some aspects of the present invention. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention.
The technical scheme of the utility model:
the utility model provides a moving system hoist, includes upper portion hoist and mount, connecting plate, lower part hoist and mount and goes up the gallows, upper portion hoist and mount are realized dismantling the connection through connecting plate and lower part hoist and mount, and upper portion hoist and mount upper portion is installed and is gone up the gallows.
Preferably: the lower hoisting device comprises a lower hanging bracket, and the upper hoisting device, the connecting plate and the lower hanging bracket are sequentially connected to form a C-shaped frame.
Preferably: the upper hoisting frame and the lower hanging frame are L-shaped, and the connecting plate is I-shaped.
Preferably, the following components: the lower part of the lower hanging bracket is provided with a unthreaded hole, the lower part of the lower hanging bracket passes through a lightening hole on the inducer wheel hub, and the pin rod is inserted into the through hole of the lower hanging bracket to detachably connect the moving system lifting appliance and the inducer.
Preferably: the lower hoisting part further comprises a shackle, and a screw rod of the shackle penetrates through a threaded through hole in the lower part of the lower hanger to be inserted into a lightening hole of the driving wheel, so that the lower hanger and the driving wheel are detachably connected.
Preferably: the lower hoisting frame further comprises a side connecting plate and a sleeve, the side connecting plate is mounted at the lower part of the lower hoisting frame, the sleeve is arranged on the side connecting plate, the sleeve is attached to the end face of the side transmission hoisting process hole, and the bolt penetrates through the sleeve and is connected with the side transmission process threaded hole.
Preferably: the sleeve is the cylinder sleeve, and telescopic quantity is two.
Preferably: the lower portion hoist and mount still includes link, reinforcing plate and cylinder frame, the link is installed to the lower part of gallows down, and the cylinder frame that sets up perpendicularly with the link is installed to the lower part of link, and the both ends of reinforcing plate are connected with link, gallows down respectively, and the cylinder frame penetrates the hole on the balanced elbow.
Preferably: the lower hoisting part also comprises an extension cylinder, the cylindrical frame is a circular pipe, the extension cylinder penetrates through the cylindrical frame, and the small bolts sequentially penetrate through the side walls of the cylindrical frame and the extension cylinder to fix the relative positions of the cylindrical frame and the extension cylinder.
Preferably: go up the gallows and include first rings, pull rod, spring, U type frame and second rings, the upper portion of upper portion hoist and mount is connected with the pull rod through first rings, installs second rings on the U type frame, and the bearing plate is installed to the lower extreme of U type frame, and the bearing plate is passed on pull rod upper portion, and the both ends of spring are connected with the top of pull rod, bearing plate respectively, and second rings are connected with the lifting hook of crane.
The utility model discloses following beneficial effect has:
1. the utility model is suitable for hoisting various vehicle action system components, has comprehensive functions, simple structure, small volume and light weight, is convenient for hoisting operation, reduces the space occupied by the hoisting tool on the mechanical maintenance vehicle, and reduces the arrangement difficulty;
2. the utility model has better bending resistance and torsion resistance, light weight and long service life;
3. the utility model discloses an upper portion hoist and mount is convenient for be connected with the lifting hook of crane, plays the cushioning effect.
Drawings
Fig. 1 is a schematic diagram of a mobile system spreader according to one embodiment;
fig. 2 is a schematic structural diagram of a mobile system spreader according to a second embodiment;
fig. 3 is a schematic structural diagram of a mobile system spreader according to a third embodiment;
fig. 4 is a schematic structural diagram of a mobile system spreader according to a fourth embodiment;
figure 5 is a schematic view of the upper lifting structure.
In the figure: 1-upper hoisting, 2-connecting plate, 3-lower hoisting, 4-upper hoisting, 31-lower hoisting, 32-threaded hole, 33-shackle, 34-side connecting plate, 35-sleeve, 36-connecting frame, 37-reinforcing plate, 38-cylindrical frame, 39-extension cylinder, 41-first hoisting ring, 42-pull rod, 43-spring, 44-U-shaped frame, and 45-second hoisting ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model discloses the connection that mentions divide into fixed connection and can dismantle the connection, fixed connection is for the conventional fixed connection modes such as non-detachable connection including but not limited to hem connection, rivet connection, adhesive connection and welded connection, can dismantle the connection and include but not limited to conventional dismantlement modes such as threaded connection, buckle connection, pin joint and hinged joint, when not specifically prescribing a limit to concrete connection mode, acquiescedly can find at least one kind of connected mode in current connected mode for the total ability and can realize this function, and the technical staff in the field can select by oneself as required. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.
The first embodiment is as follows: the embodiment is described with reference to fig. 1 and 5, and the mobile system lifting appliance of the embodiment comprises an upper lifting 1, a connecting plate 2, a lower lifting 3 and an upper hanger 4, wherein the upper lifting 1 is detachably connected with the lower lifting 3 through the connecting plate 2, and the upper hanger 4 is installed on the upper part of the upper lifting 1; the device can be suitable for hoisting various vehicle action system components, has comprehensive functions, simple structure, small volume and light weight, is convenient for hoisting operation, reduces the space occupied by the hoisting tool on a mechanical maintenance vehicle, reduces the arrangement difficulty, and is applied to field and wartime rush repair of vehicles, maintenance in a maintenance room, vehicle assembly and the like; the utility model adopts an integrated design and a split structure, can be assembled and disassembled according to the use requirement, reduces the occupied space to a greater extent, reduces the manufacturing cost, simplifies the mechanism of function overlapping, is suitable for being used as a special maintenance tool of an action system in a mechanical maintenance vehicle, can maintain and maintain the action system in a maintenance workshop, can also be used for assembling and disassembling the action system when equipment is produced in small batches, and can be used for hoisting large parts in other systems of armored vehicles in a semi-closed space;
the lower hoisting device 3 comprises a lower hanger 31, and the upper hoisting device 1, the connecting plate 2 and the lower hanger 31 are sequentially connected through bolts to form a C-shaped frame; the structure is simple and reasonable, the hoisting action is flexible, the use is convenient, the hoisting is safe and reliable, the hoisting balance is easy to adjust, the hoisting point of the utility model and the center of gravity of the hoisted object are in the same line, and the utility model is suitable for the environment or the part with obstacle above the suspension position; the upper hoisting part 1, the connecting plate 2 and the lower hanging bracket 31 are all made of steel plates, the section of the upper hoisting part is of a box-shaped structure, and the upper hoisting part has better bending resistance and torsion resistance, light weight and long service life;
the upper hoisting frame 1 and the lower hoisting frame 31 are L-shaped, and the connecting plate 2 is I-shaped; the distance between the upper hoisting 1 and the connecting plate 2 can be changed by replacing the connecting plates 2 with different lengths, and the lower hangers 31 with different types can be replaced according to hoisting requirements;
a threaded hole 32 is formed in the lower portion of the lower hanging bracket 31, the lower portion of the lower hanging bracket 31 penetrates through a lightening hole in the hub of the inducer 5, a gap is formed in the middle of the hub of the inducer 5, and a bolt is connected with the threaded hole 32 through the gap; the inducer 5 is blocked to prevent the inducer from falling off and damaging or smashing a person;
the upper hanging bracket 4 comprises a first hanging ring 41, a pull rod 42, a spring 43, a U-shaped frame 44 and a second hanging ring 45, the upper portion of the upper hanging bracket 1 is connected with the pull rod 42 through the first hanging ring 41, the second hanging ring 45 is installed on the U-shaped frame 44, a bearing plate is installed at the lower end of the U-shaped frame 44, the upper portion of the pull rod 42 penetrates through the bearing plate, two ends of the spring 43 are respectively connected with the top end of the pull rod 42 and the bearing plate, and the second hanging ring 45 is connected with a hanging hook of a crane to play a role in buffering.
The second embodiment is as follows: the embodiment is described with reference to fig. 2 and 5, and the mobile system lifting appliance of the embodiment comprises an upper lifting 1, a connecting plate 2, a lower lifting 3 and an upper hanger 4, wherein the upper lifting 1 is detachably connected with the lower lifting 3 through the connecting plate 2, and the upper hanger 4 is installed on the upper part of the upper lifting 1;
the lower hoisting device 3 comprises a lower hanger 31, and the upper hoisting device 1, the connecting plate 2 and the lower hanger 31 are sequentially connected to form a C-shaped frame;
the upper hoisting 1 and the lower hoisting frame 31 are L-shaped, and the connecting plate 2 is I-shaped;
the lower part hoisting 3 also comprises a shackle 33, and a screw rod of the shackle 33 passes through a threaded through hole at the lower part of the lower hanging bracket 31 and is inserted into a lightening hole of the driving wheel 6, so that the lower hanging bracket 31 and the driving wheel 6 are detachably connected; the hoisting of the driving wheel 6 is realized;
the upper hanging bracket 4 comprises a first hanging ring 41, a pull rod 42, a spring 43, a U-shaped frame 44 and a second hanging ring 45, the upper portion of the upper hanging bracket 1 is connected with the pull rod 42 through the first hanging ring 41, the second hanging ring 45 is installed on the U-shaped frame 44, a bearing plate is installed at the lower end of the U-shaped frame 44, the upper portion of the pull rod 42 penetrates through the bearing plate, two ends of the spring 43 are respectively connected with the top end of the pull rod 42 and the bearing plate, and the second hanging ring 45 is connected with a hanging hook of a crane.
The third concrete implementation mode: the embodiment is described with reference to fig. 3 and 5, and the mobile system lifting appliance of the embodiment comprises an upper lifting 1, a connecting plate 2, a lower lifting 3 and an upper hanger 4, wherein the upper lifting 1 is detachably connected with the lower lifting 3 through the connecting plate 2, and the upper hanger 4 is installed on the upper part of the upper lifting 1;
the lower hoisting device 3 comprises a lower hanger 31, and the upper hoisting device 1, the connecting plate 2 and the lower hanger 31 are sequentially connected to form a C-shaped frame;
the upper hoisting 1 and the lower hoisting frame 31 are L-shaped, and the connecting plate 2 is I-shaped;
the lower hoisting frame 3 further comprises a side connecting plate 34 and a sleeve 35, the side connecting plate 34 is mounted at the lower part of the lower hoisting frame 31, the sleeve 35 is arranged on the side connecting plate 34, the sleeve 35 is inserted into a side transmission hole, and a bolt penetrates through the sleeve 35 and is in threaded connection with the side transmission hole; realizing the hoisting of side transmission;
the sleeves 35 are cylindrical sleeves, and the number of the sleeves 35 is two;
the upper hanging bracket 4 comprises a first hanging ring 41, a pull rod 42, a spring 43, a U-shaped frame 44 and a second hanging ring 45, the upper portion of the upper hanging bracket 1 is connected with the pull rod 42 through the first hanging ring 41, the second hanging ring 45 is installed on the U-shaped frame 44, a bearing plate is installed at the lower end of the U-shaped frame 44, the upper portion of the pull rod 42 penetrates through the bearing plate, two ends of the spring 43 are respectively connected with the top end of the pull rod 42 and the bearing plate, and the second hanging ring 45 is connected with a hanging hook of a crane.
The fourth concrete implementation mode is as follows: the embodiment is described with reference to fig. 4 and 5, and the mobile system lifting appliance of the embodiment comprises an upper lifting 1, a connecting plate 2, a lower lifting 3 and an upper hanger 4, wherein the upper lifting 1 is detachably connected with the lower lifting 3 through the connecting plate 2, and the upper hanger 4 is installed on the upper part of the upper lifting 1;
the lower hoisting device 3 comprises a lower hanger 31, and the upper hoisting device 1, the connecting plate 2 and the lower hanger 31 are sequentially connected to form a C-shaped frame;
the upper hoisting 1 and the lower hoisting frame 31 are L-shaped, and the connecting plate 2 is I-shaped;
the lower hoisting device 3 further comprises a connecting frame 36, a reinforcing plate 37 and a cylindrical frame 38, the connecting frame 36 is mounted at the lower part of the lower hanging bracket 31, the cylindrical frame 38 which is perpendicular to the connecting frame 36 is mounted at the lower part of the connecting frame 36, two ends of the reinforcing plate 37 are respectively connected with the connecting frame 36 and the lower hanging bracket 31, and the cylindrical frame 38 penetrates through a hole in the balance elbow; hoisting the balance elbow;
the lower hoisting part 3 also comprises an extended cylinder 39, the cylindrical frame 38 is a circular tube, the extended cylinder 39 passes through the cylindrical frame 38, and a small bolt sequentially passes through the side walls of the cylindrical frame 38 and the extended cylinder 39 to fix the relative positions of the cylindrical frame 38 and the extended cylinder 39;
the upper hanging bracket 4 comprises a first hanging ring 41, a pull rod 42, a spring 43, a U-shaped frame 44 and a second hanging ring 45, the upper portion of the upper hanging bracket 1 is connected with the pull rod 42 through the first hanging ring 41, the second hanging ring 45 is installed on the U-shaped frame 44, a bearing plate is installed at the lower end of the U-shaped frame 44, the upper portion of the pull rod 42 penetrates through the bearing plate, two ends of the spring 43 are respectively connected with the top end of the pull rod 42 and the bearing plate, and the second hanging ring 45 is connected with a hanging hook of a crane.
It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, those skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore the present invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the present invention.
This embodiment is only illustrative of the patent and does not limit the scope of protection thereof, and those skilled in the art can make modifications to its part without departing from the spirit of the patent.
Claims (10)
1. A mobile system hoist which characterized in that: the device comprises an upper hoisting device (1), a connecting plate (2), a lower hoisting device (3) and an upper hoisting frame (4), wherein the upper hoisting device (1) is detachably connected with the lower hoisting device (3) through the connecting plate (2), and the upper hoisting frame (4) is installed on the upper portion of the upper hoisting device (1).
2. A mobile system spreader according to claim 1, wherein: the lower hoisting device (3) comprises a lower hoisting frame (31), and the upper hoisting device (1), the connecting plate (2) and the lower hoisting frame (31) are sequentially connected to form a C-shaped frame.
3. A mobile system spreader according to claim 2, wherein: the upper hoisting frame (1) and the lower hoisting frame (31) are L-shaped, and the connecting plate (2) is I-shaped.
4. A mobile system spreader according to claim 3, wherein: the lower part of the lower hanging bracket (31) is provided with a unthreaded hole (32), the lower part of the lower hanging bracket (31) penetrates through a lightening hole on a hub of the inducer (5), and a pin rod is inserted into a through hole of the lower hanging bracket (31) to detachably connect the lifting appliance of the mobile system and the inducer.
5. A mobile system spreader according to claim 3, wherein: the lower hoisting device (3) further comprises a shackle (33), and a screw of the shackle (33) penetrates through a threaded through hole in the lower portion of the lower hanger (31) and is inserted into a lightening hole of the driving wheel (6), so that the lower hanger (31) and the driving wheel (6) are detachably connected.
6. A mobile system spreader according to claim 3, wherein: lower part hoist and mount (3) still include side connecting plate (34) and sleeve (35), side connecting plate (34) are installed to the lower part of lower hanger (31), have sleeve (35) on side connecting plate (34), and sleeve (35) and the terminal surface laminating of side transmission hoist and mount fabrication hole department, the bolt passes sleeve (35) and is connected with side transmission fabrication hole.
7. A mobile system spreader according to claim 6, wherein: the sleeve (35) is a cylindrical sleeve, and the number of the sleeves (35) is two.
8. A mobile system spreader according to claim 3, wherein: lower part hoist and mount (3) still include link (36), reinforcing plate (37) and cylinder frame (38), link (36) are installed to the lower part of lower gallows (31), and cylinder frame (38) that set up perpendicularly with link (36) are installed to the lower part of link (36), and the both ends of reinforcing plate (37) are connected with link (36), lower gallows (31) respectively, and cylinder frame (38) penetrate the hole on the balance elbow.
9. A mobile system spreader according to claim 8, wherein: lower part hoist and mount (3) still include extension cylinder (39), and cylinder frame (38) are the pipe, and extension cylinder (39) pass cylinder frame (38), and the relative position that little bolt passed cylinder frame (38), extension cylinder (39) in order makes cylinder frame (38), extension cylinder (39) fixed.
10. A mobile system spreader according to any one of claims 1 to 9, wherein: go up gallows (4) and include first rings (41), pull rod (42), spring (43), U type frame (44) and second rings (45), the upper portion of upper portion hoist and mount (1) is connected with pull rod (42) through first rings (41), installs second rings (45) on U type frame (44), and the bearing plate is installed to the lower extreme of U type frame (44), and the bearing plate is passed on pull rod (42) upper portion, and the both ends of spring (43) are connected with the top of pull rod (42), bearing plate respectively, and second rings (45) are connected with the lifting hook of crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222493384.8U CN218201732U (en) | 2022-09-19 | 2022-09-19 | Lifting appliance of action system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222493384.8U CN218201732U (en) | 2022-09-19 | 2022-09-19 | Lifting appliance of action system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218201732U true CN218201732U (en) | 2023-01-03 |
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ID=84635549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222493384.8U Active CN218201732U (en) | 2022-09-19 | 2022-09-19 | Lifting appliance of action system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218201732U (en) |
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2022
- 2022-09-19 CN CN202222493384.8U patent/CN218201732U/en active Active
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